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Marantz 10b Tuner serial #10 3368

awat

Member
Hey AK’ers!

I’ve got a Marantz 10b - with a serial #10 3368. Does the 10 mean that it was the 10th unit made?

The unit is immaculate.

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As far as I can tell, when Marantz switched production of the model 20 to the 20B, they did not restart the serial number sequence. I believe the serial number on the first 20 B is not #1.

I believe they added the B to the serial number later, after some B units had already been produced.

So I believe the sequence was:
1. Model 20 with serial numbers starting with 20
2. Model 20B with serial number starting with 20
3. Model 20B with serial number starting with 20B

I presume that all Model 10B production had ceased by the time the 20B was introduced. That would suggest a change to Marantz serial number policy added B to the serial number tag long after the introduction of the 10B. Confused yet?

I bet somebody in the Marantz forum will know. According to the Vacuum Tube Valley article, 94 Marantz model 10 tuners were produced before the 10B.

IMHO Marantz decided that the letter B was a marketing advantage and they seem to have zealous about adding it to later models.
 

As far as I can tell, when Marantz switched production of the model 20 to the 20B, they did not restart the serial number sequence. I believe the serial number on the first 20 B is not #1.

I believe they added the B to the serial number later, after some B units had already been produced.

So I believe the sequence was:
1. Model 20 with serial numbers starting with 20
2. Model 20B with serial number starting with 20
3. Model 20B with serial number starting with 20B

I presume that all Model 10B production had ceased by the time the 20B was introduced. That would suggest a change to Marantz serial number policy added B to the serial number tag long after the introduction of the 10B. Confused yet?

I bet somebody in the Marantz forum will know. According to the Vacuum Tube Valley article, 94 Marantz model 10 tuners were produced before the 10B.

IMHO Marantz decided that the letter B was a marketing advantage and they seem to have zealous about adding it to later models.
Hangover from the 8B?
 
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https://www.estatesales.net/WA/Seattle/98144/2864430

The casket would make a great Faraday cage for repairs!

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The AJ-15, it's do die for.
 
What I don't get is the high prices still for tuners. I've had enough of them over the years. Being a Marantz fan boy, I had collected my share of them over the years. Model 23, 105, 112, 115, 120, 125, etc. Including other brands like Eico, Kenwood, Technics, Pioneer...... All I have left is the Marantz model 112 and a Dynaco FM3. I like the smaller footprint, and they're good sounding tuners.
FM just isn't even close to what it used to be. Most of it is pretty much unlistenable in my area. Most stations are owned by the same company.
They play the same music, just rotating the selection every month or so between them. Most with names like The River, The Thunder, The Bear, etc., depending on whether it's rock, country, or pop.
Rant now over. :whip: :biggrin:
 
The Marantz 10 is both a classic tuner and a symbol, like a vintage car. And they will never make any more...

If your taste changes to a new genre (classical, jazz, etcetera), radio can provide a window into that genre without a big investment.
 
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